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 <h1 class="title">IDN 函数</h1>
 


















<h2>Table of Contents</h2><ul class="chunklist chunklist_reference"><li><a href="function.idn-to-ascii.html">idn_to_ascii</a> — Convert domain name to IDNA ASCII form.</li><li><a href="function.idn-to-unicode.html">idn_to_unicode</a> — 别名 idn_to_utf8</li><li><a href="function.idn-to-utf8.html">idn_to_utf8</a> — Convert domain name from IDNA ASCII to Unicode.</li></ul>
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